Rotational Equilibrium And Rotational Dynamics
In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.
Equilibrium of Forces
The tension created on one body during push or pull is known as force.
Your brother is opening a skateboard shop. He has created a sign for his shop made from a uniform material and in the shape shown in. The shape of the sign represents one of the hills in the skateboard park he plans on building
on land adjacent to the shop. The curve on the top of the sign is described by the function y = (x – 3)2/9. When the sign arrives in his shop, your brother wants to hang it from a single wire outside the shop. But he doesn’t know where on the sign to attach the wire so that the bottom edge of the sign will
hang in a horizontal orientation. He asks for your help.
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